Packers Dominique-Rodgers Cromartie, Jared Allen among best free agents left

So who’s left in free agency? Good question. Here are the top ranked unsigned/untagged unrestricted free agents in PFT’s free agent rankings, which were updated this afternoon with the addition of a noted advocate for a key component of the “RICE” method: 12. Broncos cornerback Dominique Rodgers-Cromartie. 18. Vikings defensive end Jared Allen. 23. Giants…